From 3d12b7066d27b591e0283e20ed066bc66e29fbe4 Mon Sep 17 00:00:00 2001 From: Selene ToyKeeper Date: Fri, 10 Nov 2023 21:34:40 -0700 Subject: refactor checkpoint: splitting MCU-specific code into arch/$MCU.[ch] Phew, that's a lot of changes! And there's still a lot more to do... --- hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h | 6 +----- hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h | 6 +----- hw/thefreeman/lin16dac/hwdef.h | 4 +--- 3 files changed, 3 insertions(+), 13 deletions(-) (limited to 'hw/thefreeman') diff --git a/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h b/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h index cd883fa..90fede3 100644 --- a/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h +++ b/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h @@ -36,9 +36,7 @@ * IN- NFET : pull up after BST enable to eliminate startup flash, pull down otherwise */ -#include - -#define HWDEF_C_FILE thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.c +#define HWDEF_C thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.c // allow using aux LEDs as extra channel modes #include "fsm/chan-rgbaux.h" @@ -99,8 +97,6 @@ enum CHANNEL_MODES { #define SWITCH_ISC_REG PORTC.PIN3CTRL #define SWITCH_VECT PORTC_PORT_vect #define SWITCH_INTFLG VPORTC.INTFLAGS -#define SWITCH_PCINT PCINT0 -#define PCINT_vect PCINT0_vect #endif // Voltage divider battLVL diff --git a/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h b/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h index 3f64287..72aa7b0 100644 --- a/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h +++ b/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h @@ -37,9 +37,7 @@ * IN- NFET : pull up after BST enable to eliminate startup flash, pull down otherwise */ -#include - -#define HWDEF_C_FILE thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.c +#define HWDEF_C thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.c // allow using aux LEDs as extra channel modes #include "fsm/chan-rgbaux.h" @@ -100,8 +98,6 @@ enum CHANNEL_MODES { #define SWITCH_ISC_REG PORTC.PIN2CTRL #define SWITCH_VECT PORTC_PORT_vect #define SWITCH_INTFLG VPORTC.INTFLAGS -#define SWITCH_PCINT PCINT0 -#define PCINT_vect PCINT0_vect #endif // average drop across diode on this hardware diff --git a/hw/thefreeman/lin16dac/hwdef.h b/hw/thefreeman/lin16dac/hwdef.h index 2066d04..dc4377a 100644 --- a/hw/thefreeman/lin16dac/hwdef.h +++ b/hw/thefreeman/lin16dac/hwdef.h @@ -12,9 +12,7 @@ * Read voltage from VCC pin, has PFET so no drop */ -#include - -#define HWDEF_C_FILE thefreeman/lin16dac/hwdef.c +#define HWDEF_C thefreeman/lin16dac/hwdef.c // allow using aux LEDs as extra channel modes #include "fsm/chan-aux.h" -- cgit v1.2.3 From 79c1d9ebfed691b1048205ebdfd91d33cfcfc8a1 Mon Sep 17 00:00:00 2001 From: Selene ToyKeeper Date: Sun, 19 Nov 2023 01:48:50 -0700 Subject: thefreeman/boost*: define Vref values more explicitly without magic numbers --- hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/anduril.h | 8 ++++---- hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h | 12 +++++++----- hw/thefreeman/boost21-mp3431-hdr-dac-argb/anduril.h | 8 ++++---- hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h | 12 +++++++----- 4 files changed, 22 insertions(+), 18 deletions(-) (limited to 'hw/thefreeman') diff --git a/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/anduril.h b/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/anduril.h index eea8887..33583df 100644 --- a/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/anduril.h +++ b/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/anduril.h @@ -24,10 +24,10 @@ 14, 15, 17, 18, 19, 20, 22, 23, 25, 26, 28, 30, 32, 34, 36, 38, 40, 43, 45, 48, 51, 54, 57, 60, 63, 66, 70, 74, 77, 81, 86, 90, 95, 99,104,109,114,120,126,131,138,144,150,157,164,171,179,187,195,203,212,221,230,239,249, \ 57, 59, 61, 64, 66, 69, 72, 74, 77, 80, 83, 86, 90, 93, 96,100,103,107,111,115,119,123,127,132,136,141,145,150,155,160,166,171,176,182,188,194,200,206,213,219,226,233,240,247,255 // PWM Tops: VREF selector (0.55V=16,1.1V=17, 2.5V=18, 4.3V=19, 1.5V=20) -#define PWM_TOPS 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, \ - 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, \ - 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, \ - 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18 +#define PWM_TOPS V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ + V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25, \ + V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ + V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25 #define MAX_1x7135 50 #define DEFAULT_LEVEL 44 diff --git a/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h b/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h index 90fede3..095aea0 100644 --- a/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h +++ b/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h @@ -69,11 +69,13 @@ enum CHANNEL_MODES { #define DAC_VREF VREF.CTRLA // 0.55V or 2.5V #define PWM_TOP_INIT 255 // highest value used in top half of ramp (unused?) // Vref values -#define V055 16 -#define V11 17 -#define V25 18 -#define V43 19 -#define V15 20 +// (1.1V ADC + variable DAC) +#define V05 V055 +#define V055 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_0V55_gc) +#define V11 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_1V1_gc) +#define V25 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_2V5_gc) +#define V43 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_4V34_gc) +#define V15 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_1V5_gc) // BST enable #define BST_ENABLE_PIN PIN4_bp diff --git a/hw/thefreeman/boost21-mp3431-hdr-dac-argb/anduril.h b/hw/thefreeman/boost21-mp3431-hdr-dac-argb/anduril.h index 64da638..a6a111c 100644 --- a/hw/thefreeman/boost21-mp3431-hdr-dac-argb/anduril.h +++ b/hw/thefreeman/boost21-mp3431-hdr-dac-argb/anduril.h @@ -24,10 +24,10 @@ 8, 9, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 21, 23, 24, 26, 27, 29, 31, 33, 35, 37, 40, 42, 45, 47, 50, 53, 56, 59, 62, 66, 69, 73, 77, 81, 85, 90, 94, 99,104,109,114,120,126,132,138,144,151,158,165,173,180,188,196,205,214,223,232,242,252, \ 57, 60, 62, 65, 67, 70, 73, 76, 78, 82, 85, 88, 91, 95, 98,102,105,109,113,117,121,126,130,135,139,144,149,154,159,164,170,175,181,187,193,199,206,212,219,225,232,240,247,255 // PWM Tops: VREF selector (0.55V=16,1.1V=17, 2.5V=18, 4.3V=19, 1.5V=20) -#define PWM_TOPS 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, \ - 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, \ - 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, \ - 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18 +#define PWM_TOPS V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ + V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25, \ + V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ + V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25 #define MAX_1x7135 44 #define DEFAULT_LEVEL 44 diff --git a/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h b/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h index 72aa7b0..d030516 100644 --- a/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h +++ b/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h @@ -70,11 +70,13 @@ enum CHANNEL_MODES { #define DAC_VREF VREF.CTRLA // 0.55V or 2.5V #define PWM_TOP_INIT 255 // highest value used in top half of ramp (unused?) // Vref values -#define V055 16 -#define V11 17 -#define V25 18 -#define V43 19 -#define V15 20 +// (1.1V ADC + variable DAC) +#define V05 V055 +#define V055 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_0V55_gc) +#define V11 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_1V1_gc) +#define V25 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_2V5_gc) +#define V43 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_4V34_gc) +#define V15 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_1V5_gc) // BST enable #define BST_ENABLE_PIN PIN0_bp -- cgit v1.2.3 From 486dd5543653b342fe64c0e5b1fcd342f0a02dbb Mon Sep 17 00:00:00 2001 From: Selene ToyKeeper Date: Sun, 19 Nov 2023 01:53:59 -0700 Subject: added *unfinished* support for avr32dd20, plus a build target for a dev kit ADC doesn't work yet. No voltage, no temperature. I need to do a lot of refactoring on the ADC code. :( --- hw/thefreeman/avr32dd20-devkit/anduril.h | 138 ++++++++++++++++++++ hw/thefreeman/avr32dd20-devkit/arch | 1 + hw/thefreeman/avr32dd20-devkit/hwdef.c | 105 ++++++++++++++++ hw/thefreeman/avr32dd20-devkit/hwdef.h | 208 +++++++++++++++++++++++++++++++ hw/thefreeman/avr32dd20-devkit/model | 1 + 5 files changed, 453 insertions(+) create mode 100644 hw/thefreeman/avr32dd20-devkit/anduril.h create mode 100644 hw/thefreeman/avr32dd20-devkit/arch create mode 100644 hw/thefreeman/avr32dd20-devkit/hwdef.c create mode 100644 hw/thefreeman/avr32dd20-devkit/hwdef.h create mode 100644 hw/thefreeman/avr32dd20-devkit/model (limited to 'hw/thefreeman') diff --git a/hw/thefreeman/avr32dd20-devkit/anduril.h b/hw/thefreeman/avr32dd20-devkit/anduril.h new file mode 100644 index 0000000..97e9e10 --- /dev/null +++ b/hw/thefreeman/avr32dd20-devkit/anduril.h @@ -0,0 +1,138 @@ +// thefreeman's BST21 BST20-FWxA (no button LED) +// Copyright (C) 2023 TBD (thefreeman), Selene ToyKeeper +// SPDX-License-Identifier: GPL-3.0-or-later +#pragma once + +#define HWDEF_H thefreeman/avr32dd20-devkit/hwdef.h + +// HPRsense : 1.7+0.3+5 = 7mR (DMN22M5UFG+trace resistance+5mR) +// Vsense=42.46mV, R1= 191k +// LPRsense : 1R +// transition DAC level 8, ramp level 45 +// fifth power ramp 0.1mA to 6066mA + +#define RAMP_SIZE 150 + +// 4 ramp segments: +// - low 1.024V +// - low 2.5 V +// - high 1.024V +// - high 2.5 V +// HDR ratio: 160 +// PWM1: DAC Data +#if 1 +// level_calc.py 4.3287 1 150 7135 5 0.01 1400 --pwm 400000 +// top level for each "gear": 30 40 120 150 +#define PWM1_LEVELS \ + 6, 7, 9, 11, 14, 18, 23, 30, 37, 46, 56, 69, 83, 100, 120, 142, 168, 196, 229, 266, 307, 353, 403, 460, 522, 591, 667, 750, 840, 939, \ + 428, 476, 528, 584, 645, 710, 780, 856, 937,1023, \ + 17, 18, 20, 21, 23, 25, 27, 29, 32, 34, 37, 40, 42, 46, 49, 52, 56, 60, 64, 68, 72, 77, 81, 86, 92, 97, 103, 109, 115, 122, 128, 136, 143, 151, 159, 167, 176, 185, 194, 204, 214, 224, 235, 246, 258, 270, 283, 295, 309, 323, 337, 352, 367, 383, 399, 416, 434, 452, 470, 489, 509, 529, 550, 572, 594, 617, 640, 664, 689, 715, 741, 768, 796, 824, 854, 884, 915, 947, 979,1013, \ + 429, 443, 458, 473, 489, 505, 521, 538, 555, 572, 590, 609, 628, 647, 667, 687, 708, 729, 751, 773, 796, 819, 843, 867, 891, 917, 943, 969, 996,1023 +#define PWM2_LEVELS \ + V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, \ + V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, \ + V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, \ + V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25 +#define MAX_1x7135 40 +#define HDR_ENABLE_LEVEL_MIN 41 +#define DEFAULT_LEVEL 50 +#else +// level_calc.py 9.21 1 150 7135 5 0.2 1400 --pwm 400000 +// (plus dac-scale.py post-processing to get values for HDR+Vref ranges) +// top level for each "gear": 35 48 127 150 +#define PWM1_LEVELS \ + 5, 11, 18, 25, 33, 41, 50, 60, 71, 83, 96, 110, 125, 141, 158, 177, 198, 220, 244, 269, 297, 326, 358, 392, 429, 469, 511, 556, 605, 657, 713, 772, 836, 904, 976, \ + 431, 465, 501, 539, 580, 624, 670, 720, 772, 828, 887, 950,1017, \ + 16, 17, 18, 20, 21, 23, 24, 26, 27, 29, 31, 33, 35, 37, 40, 42, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 100, 106, 112, 118, 124, 131, 138, 145, 153, 161, 170, 179, 188, 198, 208, 219, 230, 242, 254, 266, 280, 294, 308, 323, 339, 355, 373, 391, 409, 429, 449, 470, 492, 515, 539, 564, 589, 616, 644, 673, 704, 735, 768, 802, 837, 874, 912, 952, 993, \ + 424, 442, 461, 480, 501, 522, 544, 566, 590, 614, 640, 666, 693, 721, 750, 780, 811, 844, 877, 912, 948, 985,1023 +// Vref selector (V10, V20, V25, V40 = 1.024V, 2.048V, 2.5V, 4.096V) +#define PWM2_LEVELS \ + V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, \ + V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, \ + V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, \ + V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25 + +#define MAX_1x7135 48 +#define DEFAULT_LEVEL 48 +#define HDR_ENABLE_LEVEL_MIN 49 // when HDR FET turns ON +#endif + +// no PWM, so MCU clock speed can be slow +#define HALFSPEED_LEVEL 41 +#define QUARTERSPEED_LEVEL 40 // seems to run fine at 10kHz/4, try reducing more + +#define RAMP_SMOOTH_FLOOR 1 +#define RAMP_SMOOTH_CEIL 130 // 50% / 3A / 1000 lm +// 1 22 [44] 65 87 108 130 +#define RAMP_DISCRETE_FLOOR 1 +#define RAMP_DISCRETE_CEIL 130 +#define RAMP_DISCRETE_STEPS 7 + +// 20 [45] 70 95 120 +#define SIMPLE_UI_FLOOR 20 +#define SIMPLE_UI_CEIL 120 // ~2.25A / ~750 lm +#define SIMPLE_UI_STEPS 5 + +// don't blink mid-ramp +#ifdef BLINK_AT_RAMP_MIDDLE +#undef BLINK_AT_RAMP_MIDDLE +#endif + +// thermal config + +// temperature limit +#define THERM_FASTER_LEVEL 130 // stop panicking at 50%/3A +#define MIN_THERM_STEPDOWN MAX_1x7135 + + +// UI + +//#define SIMPLE_UI_ACTIVE 0 // advanced UI by default + +// allow Aux Config and Strobe Modes in Simple UI +//#define USE_EXTENDED_SIMPLE_UI + +// Allow 3C in Simple UI for switching between smooth and stepped ramping +#define USE_SIMPLE_UI_RAMPING_TOGGLE + +#define DEFAULT_2C_STYLE 1 // enable 2 click turbo + + +// AUX + +//#define USE_BUTTON_LED + +// this light has three aux LED channels: R, G, B +#define USE_AUX_RGB_LEDS + +// show each channel while it scroll by in the menu +#define USE_CONFIG_COLORS + +// blink numbers on the main LEDs by default +#define DEFAULT_BLINK_CHANNEL CM_MAIN + +// use aux red + aux blue for police strobe +#define USE_POLICE_COLOR_STROBE_MODE +#define POLICE_STROBE_USES_AUX +#define POLICE_COLOR_STROBE_CH1 CM_AUXRED +#define POLICE_COLOR_STROBE_CH2 CM_AUXBLU + +// the aux LEDs are front-facing, so turn them off while main LEDs are on +#ifdef USE_INDICATOR_LED_WHILE_RAMPING +#undef USE_INDICATOR_LED_WHILE_RAMPING +#endif + + +// Misc + +#define PARTY_STROBE_ONTIME 1 // slow down party strobe +#define STROBE_OFF_LEVEL 1 // keep the regulator chip on between pulses + +// smoother candle mode with bigger oscillations +#define CANDLE_AMPLITUDE 40 + +// enable 13H factory reset so it can be used on tail e-switch lights +#define USE_SOFT_FACTORY_RESET + +// TODO: disable lowpass while asleep; the MCU oversamples + diff --git a/hw/thefreeman/avr32dd20-devkit/arch b/hw/thefreeman/avr32dd20-devkit/arch new file mode 100644 index 0000000..bcf4552 --- /dev/null +++ b/hw/thefreeman/avr32dd20-devkit/arch @@ -0,0 +1 @@ +avr32dd20 diff --git a/hw/thefreeman/avr32dd20-devkit/hwdef.c b/hw/thefreeman/avr32dd20-devkit/hwdef.c new file mode 100644 index 0000000..e5b347f --- /dev/null +++ b/hw/thefreeman/avr32dd20-devkit/hwdef.c @@ -0,0 +1,105 @@ +// thefreeman boost driver 2.1 output helper functions +// Copyright (C) 2023 Selene ToyKeeper +// SPDX-License-Identifier: GPL-3.0-or-later +#pragma once + +#include "fsm/chan-rgbaux.c" + +void set_level_zero(); + +void set_level_main(uint8_t level); +bool gradual_tick_main(uint8_t gt); + + +Channel channels[] = { + { // main LEDs + .set_level = set_level_main, + .gradual_tick = gradual_tick_main + }, + RGB_AUX_CHANNELS +}; + + +void set_level_zero() { + DAC_LVL = 0; // DAC off + DAC_VREF = V10; // low Vref + HDR_ENABLE_PORT &= ~(1 << HDR_ENABLE_PIN); // HDR off + + // prevent post-off flash + IN_NFET_ENABLE_PORT |= (1 << IN_NFET_ENABLE_PIN); + delay_4ms(IN_NFET_DELAY_TIME/4); + IN_NFET_ENABLE_PORT &= ~(1 << IN_NFET_ENABLE_PIN); + + // turn off boost last + BST_ENABLE_PORT &= ~(1 << BST_ENABLE_PIN); // BST off +} + +// single set of LEDs with 1 regulated power channel +// and low/high HDR plus low/high Vref as different "gears" +void set_level_main(uint8_t level) { + uint8_t noflash = 0; + + // when turning on from off, use IN_NFET to prevent a flash + if ((! actual_level) && (level < HDR_ENABLE_LEVEL_MIN)) { + noflash = 1; + IN_NFET_ENABLE_PORT |= (1 << IN_NFET_ENABLE_PIN); + } + + // BST on first, to give it a few extra microseconds to spin up + BST_ENABLE_PORT |= (1 << BST_ENABLE_PIN); + + // pre-load ramp data so it can be assigned faster later + // DAC level register is left-aligned + PWM1_DATATYPE dac_lvl = PWM1_GET(level) << 6; + PWM2_DATATYPE dac_vref = PWM2_GET(level); + + // enable HDR on top half of ramp + if (level >= (HDR_ENABLE_LEVEL_MIN-1)) + HDR_ENABLE_PORT |= (1 << HDR_ENABLE_PIN); + else + HDR_ENABLE_PORT &= ~(1 << HDR_ENABLE_PIN); + + // set these in successive clock cycles to avoid getting out of sync + // (minimizes ramp bumps when changing gears) + DAC_LVL = dac_lvl; + DAC_VREF = dac_vref; + + if (noflash) { + // wait for flash prevention to finish + delay_4ms(IN_NFET_DELAY_TIME/4); + IN_NFET_ENABLE_PORT &= ~(1 << IN_NFET_ENABLE_PIN); + } +} + +bool gradual_tick_main(uint8_t gt) { + // if HDR and Vref "engine gear" is the same, do a small adjustment... + // otherwise, simply jump to the next ramp level + // and let set_level() handle any gear changes + + // different gear = full adjustment + PWM2_DATATYPE vref_next = PWM2_GET(gt); + if (vref_next != DAC_VREF) return true; // let parent set_level() for us + + // same gear = small adjustment + PWM1_DATATYPE dac_now = DAC_LVL >> 6; // register is left-aligned + PWM1_DATATYPE dac_next = PWM1_GET(gt); + + // adjust multiple times based on how far until the next level + // (so it adjusts faster/coarser for big steps) + + int16_t diff = (dac_next - dac_now); + if (diff < 0) diff = -diff; + + // ~70 max DAC levels per ramp step, 1 + (70 >> 3) = max 10 + uint8_t steps; + steps = 1 + (diff >> 3); + for (uint8_t i=0; i<=steps; i++) + GRADUAL_ADJUST_SIMPLE(dac_next, dac_now); + + DAC_LVL = dac_now << 6; + + if (dac_next == dac_now) return true; // done + + return false; // not done yet +} + diff --git a/hw/thefreeman/avr32dd20-devkit/hwdef.h b/hw/thefreeman/avr32dd20-devkit/hwdef.h new file mode 100644 index 0000000..7e093f9 --- /dev/null +++ b/hw/thefreeman/avr32dd20-devkit/hwdef.h @@ -0,0 +1,208 @@ +// hwdef for thefreeman's avr32dd20 dev kit +// Copyright (C) 2023 thefreeman, Selene ToyKeeper +// SPDX-License-Identifier: GPL-3.0-or-later +#pragma once + +/* thefreeman’s avr32dd20 dev kit + * Boost driver based on MP3431(?) + * with high dynamic range and DAC control + aux RGB + * + * Pin Name Function + * 1 PA4 - + * 2 PA5 LVB (unused) + * 3 PA6 BATT LVL (voltage divider) + * 4 PA7 HDR: high/low Rsense range + * 5 PC1 - + * 6 PC2 - + * 7 PC3 - + * 8 VDDIO2 VCC2 (unused) + * 9 PD4 e-switch + * 10 PD5 EN: boost enable + * 11 PD6 DAC: control voltage out + * 12 PD7 IN- NFET: absorb startup flash + * 13 VDD VCC + * 14 GND GND + * 15 PF6 RESET + * 16 PF7 UPDI + * 17 PA0 R: aux red + * 18 PA1 G: aux green + * 19 PA2 B: aux blue + * 20 PA3 CH: detect charging + * + * BST EN enable the boost regulator and Op-Amp + * DAC sets the current, max current depends on Vset voltage divider and Rsense + * HDR FET switches between high value Rsense (low current range, pin low), + * and low value Rsense (high current range, pin high) + * IN- NFET : pull up after BST enable to eliminate startup flash, pull down otherwise + * CH senses the status of the onboard charger + * LVL : ??? (unused?) + * LVB is for OTSM firmware, not used here + */ + +#define HWDEF_C thefreeman/avr32dd20-devkit/hwdef.c + +// allow using aux LEDs as extra channel modes +#include "fsm/chan-rgbaux.h" + +// channel modes: +// * 0. main LEDs +// * 1+. aux RGB +#define NUM_CHANNEL_MODES (1 + NUM_RGB_AUX_CHANNEL_MODES) +enum CHANNEL_MODES { + CM_MAIN = 0, + RGB_AUX_ENUMS +}; + +#define DEFAULT_CHANNEL_MODE CM_MAIN + +// right-most bit first, modes are in fedcba9876543210 order +#define CHANNEL_MODES_ENABLED 0b0000000000000001 + + +#define PWM_CHANNELS 1 // old, remove this + +#undef GRADUAL_ADJUST_SPEED +#define GRADUAL_ADJUST_SPEED 4 + +#define PWM_BITS 16 // 10-bit DAC +#define PWM_DATATYPE uint16_t +#define PWM_DATATYPE2 uint32_t // only needs 32-bit if ramp values go over 255 +#define PWM1_DATATYPE uint16_t // main LED ramp +#define PWM1_GET(l) PWM_GET16(pwm1_levels, l) +#define PWM2_DATATYPE uint8_t // DAC Vref table +#define PWM2_GET(l) PWM_GET8(pwm2_levels, l) + +// main LED outputs +#define DAC_LVL DAC0_DATA // 0 to 255, for 0V to Vref +#define DAC_VREF VREF_DAC0REF // 1.024V, 2.048V, 4.096V, or 2.5V +//#define DAC_VREF VREF.ADC0REF // 1.024V, 2.048V, 4.096V, or 2.5V +#define PWM_TOP_INIT 255 // highest value used in top half of ramp (unused?) +// Vref values +#define V10 VREF_REFSEL_1V024_gc +#define V20 VREF_REFSEL_2V048_gc +#define V25 VREF_REFSEL_2V500_gc +#define V40 VREF_REFSEL_4V096_gc + +// BST enable +#define BST_ENABLE_PIN PIN5_bp +#define BST_ENABLE_PORT PORTD_OUT + +// HDR +// turns on HDR FET for the high current range +#define HDR_ENABLE_PIN PIN7_bp +#define HDR_ENABLE_PORT PORTA_OUT + +// IN- NFET +// pull high to force output to zero to eliminate the startup flash +#define IN_NFET_DELAY_TIME 12 // (ms) +#define IN_NFET_ENABLE_PIN PIN7_bp +#define IN_NFET_ENABLE_PORT PORTD_OUT + +// e-switch +#ifndef SWITCH_PIN +#define SWITCH_PIN PIN4_bp +#define SWITCH_PORT VPORTD.IN +#define SWITCH_ISC_REG PORTD.PIN4CTRL +#define SWITCH_VECT PORTD_PORT_vect +#define SWITCH_INTFLG VPORTD.INTFLAGS +#endif + +// TODO: define stuff for the voltage divider +// AVR datasheet table 3.1 I/O Multiplexing, PA6 ADC0 = AIN26 +//#define USE_VOLTAGE_DIVIDER // use a dedicated pin, not VCC, because VCC input is regulated +#define ADMUX_VOLTAGE_DIVIDER ADC_MUXPOS_AIN26_gc + +// average drop across diode on this hardware +#ifndef VOLTAGE_FUDGE_FACTOR +#define VOLTAGE_FUDGE_FACTOR 0 // using a PFET so no appreciable drop +#endif + +// this driver allows for aux LEDs under the optic +#define AUXLED_R_PIN PIN0_bp +#define AUXLED_G_PIN PIN1_bp +#define AUXLED_B_PIN PIN2_bp +#define AUXLED_RGB_PORT PORTA + +// this light has three aux LED channels: R, G, B +#define USE_AUX_RGB_LEDS + + +inline void hwdef_setup() { + + // TODO? for this DAC controlled-light, try to decrease the clock speed + mcu_clock_speed(); + + VPORTA.DIR = PIN0_bm // R + | PIN1_bm // G + | PIN2_bm // B + //| PIN3_bm // CH + | PIN7_bm; // HDR + VPORTD.DIR = PIN5_bm // EN + | PIN6_bm // DAC + | PIN7_bm; // IN- NFET + + // enable pullups on the unused and input pins to reduce power + //PORTA.PIN0CTRL = PORT_PULLUPEN_bm; // R + //PORTA.PIN1CTRL = PORT_PULLUPEN_bm; // G + //PORTA.PIN2CTRL = PORT_PULLUPEN_bm; // B + //PORTA.PIN3CTRL = PORT_PULLUPEN_bm; // CH + PORTA.PIN4CTRL = PORT_PULLUPEN_bm; + PORTA.PIN5CTRL = PORT_PULLUPEN_bm; + PORTA.PIN6CTRL = PORT_PULLUPEN_bm; + //PORTA.PIN7CTRL = PORT_PULLUPEN_bm; // HDR + + //PORTC.PIN0CTRL = PORT_PULLUPEN_bm; // doesn't exist + PORTC.PIN1CTRL = PORT_PULLUPEN_bm; + PORTC.PIN2CTRL = PORT_PULLUPEN_bm; + PORTC.PIN3CTRL = PORT_PULLUPEN_bm; + //PORTC.PIN4CTRL = PORT_PULLUPEN_bm; // doesn't exist + //PORTC.PIN5CTRL = PORT_PULLUPEN_bm; // doesn't exist + + //PORTD.PIN0CTRL = PORT_PULLUPEN_bm; // doesn't exist + //PORTD.PIN1CTRL = PORT_PULLUPEN_bm; // doesn't exist + //PORTD.PIN2CTRL = PORT_PULLUPEN_bm; // doesn't exist + //PORTD.PIN3CTRL = PORT_PULLUPEN_bm; // doesn't exist + PORTD.PIN4CTRL = PORT_PULLUPEN_bm + | PORT_ISC_BOTHEDGES_gc; // e-switch + //PORTD.PIN5CTRL = PORT_PULLUPEN_bm; // EN + // AVR datasheet 34.3.1 #2, DAC pin must have input disable set + PORTD.PIN6CTRL = PORT_ISC_INPUT_DISABLE_gc; // DAC + //PORTD.PIN7CTRL = PORT_PULLUPEN_bm; // IN- NFET + + // set up the DAC + // DAC ranges from 0V to (255 * Vref) / 256 + DAC_VREF = V10; + // TODO: try DAC_RUNSTDBY_bm for extra-efficient moon + DAC0.CTRLA = DAC_ENABLE_bm | DAC_OUTEN_bm; + DAC_LVL = 0; // set the output voltage (off at boot) + // TODO: instead of enabling the DAC at boot, pull pin down + // to generate a zero without spending power on the DAC + // (and do this in set_level_zero() too) + +} + + +// set fuses, these carry over to the ELF file +// we need this for enabling BOD in Active Mode from the factory. +// settings can be verified / dumped from the ELF file using this +// command: avr-objdump -d -S -j .fuse anduril.elf +FUSES = { + .WDTCFG = FUSE_WDTCFG_DEFAULT, // Watchdog Configuration + + // enable BOD (continuous) in active mode + .BODCFG = ACTIVE_ENABLE_gc, // BOD Configuration + + .OSCCFG = FUSE_OSCCFG_DEFAULT, // Oscillator Configuration + .SYSCFG0 = FUSE_SYSCFG0_DEFAULT, // System Configuration 0 + + // enable MVIO because VDDIO2 pin isn't connected + // set startup time to 64ms to allow power to stabilize + .SYSCFG1 = MVSYSCFG_DUAL_gc | SUT_64MS_gc, + + .CODESIZE = FUSE_CODESIZE_DEFAULT, + .BOOTSIZE = FUSE_BOOTSIZE_DEFAULT, +}; + + +#define LAYOUT_DEFINED + diff --git a/hw/thefreeman/avr32dd20-devkit/model b/hw/thefreeman/avr32dd20-devkit/model new file mode 100644 index 0000000..216403c --- /dev/null +++ b/hw/thefreeman/avr32dd20-devkit/model @@ -0,0 +1 @@ +1632==20 -- cgit v1.2.3 From fdb47b96e86924bf81852205b2b3078b8b21d040 Mon Sep 17 00:00:00 2001 From: Selene ToyKeeper Date: Tue, 21 Nov 2023 02:52:00 -0700 Subject: got ADC voltage+temp working on avrdd... but broke all other builds/MCUs This patch changes the ADC code to use two internal standard units, and everything else must convert to these units: - FSM Volts: centiVolts << 6 (range 0 to 10.24 V per cell) - FSM Kelvin: Kelvin << 6 (range 0 to 1024 K) UI-level voltage is still "Volts * 10", and temperature is still Celsius. FSM expects functions to be provided, to convert from the hardware's raw ADC measurements to these internal units: `voltage_raw2cooked()` and `temp_raw2cooked()`. Defaults will be provided by arch/*.[ch] for each MCU type, or the hwdef can make its own. Anyway, gotta go fix all the other MCUs and builds now. :( --- hw/thefreeman/avr32dd20-devkit/hwdef.c | 13 +++++++++++++ hw/thefreeman/avr32dd20-devkit/hwdef.h | 12 +++++++++--- 2 files changed, 22 insertions(+), 3 deletions(-) (limited to 'hw/thefreeman') diff --git a/hw/thefreeman/avr32dd20-devkit/hwdef.c b/hw/thefreeman/avr32dd20-devkit/hwdef.c index e5b347f..133baca 100644 --- a/hw/thefreeman/avr32dd20-devkit/hwdef.c +++ b/hw/thefreeman/avr32dd20-devkit/hwdef.c @@ -103,3 +103,16 @@ bool gradual_tick_main(uint8_t gt) { return false; // not done yet } + +uint16_t voltage_raw2cooked(uint16_t measurement) { + // In : 65535 * BATTLVL pin / 1.024 Vref + // Out: 65535 * (Vbat / 10) / 1.024V (i.e. FSM Volt units) + // BATTLVL = Vbat * (100.0/(330+100)) = Vbat / 4.3 + // So, Out = In * 4.3 / 10.24 + // (plus 1.5% based on measured hardware) + // (plus a fudge factor of +0.04V to round up to nearest 1/10th Volt) + uint16_t result = ((uint32_t)measurement * 436 / 1024) + + (65535 * 4 / 1024); + return result; +} + diff --git a/hw/thefreeman/avr32dd20-devkit/hwdef.h b/hw/thefreeman/avr32dd20-devkit/hwdef.h index 7e093f9..7e1ad3d 100644 --- a/hw/thefreeman/avr32dd20-devkit/hwdef.h +++ b/hw/thefreeman/avr32dd20-devkit/hwdef.h @@ -35,7 +35,7 @@ * and low value Rsense (high current range, pin high) * IN- NFET : pull up after BST enable to eliminate startup flash, pull down otherwise * CH senses the status of the onboard charger - * LVL : ??? (unused?) + * BATT LVL : Vbat * (100.0/(330+100)) * LVB is for OTSM firmware, not used here */ @@ -109,8 +109,14 @@ enum CHANNEL_MODES { // TODO: define stuff for the voltage divider // AVR datasheet table 3.1 I/O Multiplexing, PA6 ADC0 = AIN26 -//#define USE_VOLTAGE_DIVIDER // use a dedicated pin, not VCC, because VCC input is regulated +#define USE_VOLTAGE_DIVIDER // use a dedicated pin, not VCC, because VCC input is regulated #define ADMUX_VOLTAGE_DIVIDER ADC_MUXPOS_AIN26_gc +#define DUAL_VOLTAGE_FLOOR 21 // for AA/14500 boost drivers, don't indicate low voltage if below this level +#define DUAL_VOLTAGE_LOW_LOW 7 // the lower voltage range's danger zone 0.7 volts (NiMH) +// convert BATT LVL pin readings to FSM volt units +#undef voltage_raw2cooked +uint16_t voltage_raw2cooked(uint16_t measurement); + // average drop across diode on this hardware #ifndef VOLTAGE_FUDGE_FACTOR @@ -148,7 +154,7 @@ inline void hwdef_setup() { //PORTA.PIN3CTRL = PORT_PULLUPEN_bm; // CH PORTA.PIN4CTRL = PORT_PULLUPEN_bm; PORTA.PIN5CTRL = PORT_PULLUPEN_bm; - PORTA.PIN6CTRL = PORT_PULLUPEN_bm; + //PORTA.PIN6CTRL = PORT_PULLUPEN_bm; // BATT LVL //PORTA.PIN7CTRL = PORT_PULLUPEN_bm; // HDR //PORTC.PIN0CTRL = PORT_PULLUPEN_bm; // doesn't exist -- cgit v1.2.3 From baaa035cf93340b8f2c626bdba47e8066cf40067 Mon Sep 17 00:00:00 2001 From: Selene ToyKeeper Date: Wed, 22 Nov 2023 05:34:26 -0700 Subject: ADC voltage: battcheck 3 digits, fixed t1616, switched back to 8-bit internal volt unit Before this branch, `voltage` was 6 bits: Volts * 10 A couple patches ago, I upgraded it to 16 bits: 65535 * Volts / 10.24 That costs too much extra ROM on attiny85 though, for extra precision it doesn't even use... so I switched back to an 8-bit value. It's still more precise than before though: Volts * 40 ... and battcheck displays an extra digit now, on devices with ROM for it. ... and battcheck waits a second to get a more accurate measurement before displaying the first value. It has *much* less variation between first and later readings now. Also: - got t1616 builds working again (tested fc13 and thefreeman-boost-fwaa) - upgraded t1616 voltage and temp to 12-bit (10 bits + 4x oversampling) - removed expensive temp conversion from t1616 ADC interrupt - recalibrated t1616 bogomips again; runs faster after interrupt fix - increased t1616 internal VDD measurement resolution by 36% (1.5V Vref, not 1.1V) - fixed sloppy setting of Vref bits I still need to test / update other t1616 builds, and fix all the t85 + t1634 code and build targets. --- hw/thefreeman/avr32dd20-devkit/hwdef.c | 16 ++++++++-------- hw/thefreeman/avr32dd20-devkit/hwdef.h | 6 +++--- hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h | 17 ++++++++--------- 3 files changed, 19 insertions(+), 20 deletions(-) (limited to 'hw/thefreeman') diff --git a/hw/thefreeman/avr32dd20-devkit/hwdef.c b/hw/thefreeman/avr32dd20-devkit/hwdef.c index 133baca..3e5dd79 100644 --- a/hw/thefreeman/avr32dd20-devkit/hwdef.c +++ b/hw/thefreeman/avr32dd20-devkit/hwdef.c @@ -104,15 +104,15 @@ bool gradual_tick_main(uint8_t gt) { } -uint16_t voltage_raw2cooked(uint16_t measurement) { - // In : 65535 * BATTLVL pin / 1.024 Vref - // Out: 65535 * (Vbat / 10) / 1.024V (i.e. FSM Volt units) +uint8_t voltage_raw2cooked(uint16_t measurement) { + // In : 65535 * BATTLVL / 1.024V + // Out: uint8_t: Vbat * 40 // BATTLVL = Vbat * (100.0/(330+100)) = Vbat / 4.3 - // So, Out = In * 4.3 / 10.24 - // (plus 1.5% based on measured hardware) - // (plus a fudge factor of +0.04V to round up to nearest 1/10th Volt) - uint16_t result = ((uint32_t)measurement * 436 / 1024) - + (65535 * 4 / 1024); + // So, Out = In * 4.3 / 1600 + // (plus a bit of fudging to fix the slope and offset, + // based on measuring actual hardware) + uint8_t result = (uint32_t)(measurement + (65535 * 4 / 1024)) + * 43 / 16128; return result; } diff --git a/hw/thefreeman/avr32dd20-devkit/hwdef.h b/hw/thefreeman/avr32dd20-devkit/hwdef.h index 7e1ad3d..a5b37a9 100644 --- a/hw/thefreeman/avr32dd20-devkit/hwdef.h +++ b/hw/thefreeman/avr32dd20-devkit/hwdef.h @@ -111,11 +111,11 @@ enum CHANNEL_MODES { // AVR datasheet table 3.1 I/O Multiplexing, PA6 ADC0 = AIN26 #define USE_VOLTAGE_DIVIDER // use a dedicated pin, not VCC, because VCC input is regulated #define ADMUX_VOLTAGE_DIVIDER ADC_MUXPOS_AIN26_gc -#define DUAL_VOLTAGE_FLOOR 21 // for AA/14500 boost drivers, don't indicate low voltage if below this level -#define DUAL_VOLTAGE_LOW_LOW 7 // the lower voltage range's danger zone 0.7 volts (NiMH) +#define DUAL_VOLTAGE_FLOOR (4*21) // for AA/14500 boost drivers, don't indicate low voltage if below this level +#define DUAL_VOLTAGE_LOW_LOW (4*7) // the lower voltage range's danger zone 0.7 volts (NiMH) // convert BATT LVL pin readings to FSM volt units #undef voltage_raw2cooked -uint16_t voltage_raw2cooked(uint16_t measurement); +uint8_t voltage_raw2cooked(uint16_t measurement); // average drop across diode on this hardware diff --git a/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h b/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h index 095aea0..45c02de 100644 --- a/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h +++ b/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h @@ -103,21 +103,20 @@ enum CHANNEL_MODES { // Voltage divider battLVL #define USE_VOLTAGE_DIVIDER // use a dedicated pin, not VCC, because VCC input is regulated -#define DUAL_VOLTAGE_FLOOR 21 // for AA/14500 boost drivers, don't indicate low voltage if below this level -#define DUAL_VOLTAGE_LOW_LOW 7 // the lower voltage range's danger zone 0.7 volts (NiMH) +#define DUAL_VOLTAGE_FLOOR (4*21) // for AA/14500 boost drivers, don't indicate low voltage if below this level +#define DUAL_VOLTAGE_LOW_LOW (4*7) // the lower voltage range's danger zone 0.7 volts (NiMH) #define ADMUX_VOLTAGE_DIVIDER ADC_MUXPOS_AIN2_gc // which ADC channel to read +#undef voltage_raw2cooked +#define voltage_raw2cooked mcu_vdivider_raw2cooked + // Raw ADC readings at 4.4V and 2.2V // calibrate the voltage readout here // estimated / calculated values are: -// (voltage - D1) * (R2/(R2+R1) * 1024 / 1.1) +// (voltage - D1) * (R2/(R2+R1) * 4096 / 1.1) // Resistors are 330k and 100k -#ifndef ADC_44 -#define ADC_44 951 // raw value at 4.40V -#endif -#ifndef ADC_22 -#define ADC_22 476 // raw value at 2.20V -#endif +#define ADC_44 3810 // raw value at 4.40V +#define ADC_22 1905 // raw value at 2.20V // this driver allows for aux LEDs under the optic #define AUXLED_R_PIN PIN3_bp -- cgit v1.2.3 From 5f8453b34550c2b26629d0e3690ff4338a967dea Mon Sep 17 00:00:00 2001 From: Selene ToyKeeper Date: Wed, 22 Nov 2023 05:35:14 -0700 Subject: avr32dd20-devkit: make the defaults a bit more dev friendly (realtime voltage colors, and no simple UI by default) --- hw/thefreeman/avr32dd20-devkit/anduril.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'hw/thefreeman') diff --git a/hw/thefreeman/avr32dd20-devkit/anduril.h b/hw/thefreeman/avr32dd20-devkit/anduril.h index 97e9e10..ee3765a 100644 --- a/hw/thefreeman/avr32dd20-devkit/anduril.h +++ b/hw/thefreeman/avr32dd20-devkit/anduril.h @@ -87,7 +87,7 @@ // UI -//#define SIMPLE_UI_ACTIVE 0 // advanced UI by default +#define SIMPLE_UI_ACTIVE 0 // advanced UI by default, because it's a dev board // allow Aux Config and Strobe Modes in Simple UI //#define USE_EXTENDED_SIMPLE_UI @@ -104,6 +104,10 @@ // this light has three aux LED channels: R, G, B #define USE_AUX_RGB_LEDS +// turn on the aux LEDs while main LEDs are on +// because this is a dev board and it's useful to see that +#define USE_AUX_RGB_LEDS_WHILE_ON 20 +#define USE_INDICATOR_LED_WHILE_RAMPING // show each channel while it scroll by in the menu #define USE_CONFIG_COLORS -- cgit v1.2.3 From 8c237206aba74f9096d85f90209ac6b7dc238b1b Mon Sep 17 00:00:00 2001 From: Selene ToyKeeper Date: Fri, 24 Nov 2023 06:29:56 -0700 Subject: more ADC / DAC / MCU progress... - fixed t1616 Vref values getting clobbered sometimes, wrapped setting those in a #define'd function for ease and consistency - moved some DAC definitions from hw/ to arch/ to reduce repetition - fixed thefreeman's other builds - switched from PWM_TOPS to PWM2_LEVELS (I'm trying to phase out _TOPS) --- hw/thefreeman/avr32dd20-devkit/anduril.h | 25 ++------------- hw/thefreeman/avr32dd20-devkit/hwdef.h | 20 ++++-------- .../boost-fwaa-mp3432-hdr-dac-rgb/anduril.h | 23 ++++++++------ .../boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h | 37 ++++++++-------------- .../boost21-mp3431-hdr-dac-argb/anduril.h | 24 +++++++------- hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.c | 14 ++++---- hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h | 34 +++++++------------- hw/thefreeman/lin16dac/anduril.h | 22 +++++++------ hw/thefreeman/lin16dac/hwdef.c | 15 +++++---- hw/thefreeman/lin16dac/hwdef.h | 33 +++++++------------ 10 files changed, 96 insertions(+), 151 deletions(-) (limited to 'hw/thefreeman') diff --git a/hw/thefreeman/avr32dd20-devkit/anduril.h b/hw/thefreeman/avr32dd20-devkit/anduril.h index ee3765a..02d5de3 100644 --- a/hw/thefreeman/avr32dd20-devkit/anduril.h +++ b/hw/thefreeman/avr32dd20-devkit/anduril.h @@ -1,5 +1,5 @@ -// thefreeman's BST21 BST20-FWxA (no button LED) -// Copyright (C) 2023 TBD (thefreeman), Selene ToyKeeper +// thefreeman's avr32dd20 devkit board +// Copyright (C) 2023 thefreeman, Selene ToyKeeper // SPDX-License-Identifier: GPL-3.0-or-later #pragma once @@ -20,7 +20,6 @@ // - high 2.5 V // HDR ratio: 160 // PWM1: DAC Data -#if 1 // level_calc.py 4.3287 1 150 7135 5 0.01 1400 --pwm 400000 // top level for each "gear": 30 40 120 150 #define PWM1_LEVELS \ @@ -36,26 +35,6 @@ #define MAX_1x7135 40 #define HDR_ENABLE_LEVEL_MIN 41 #define DEFAULT_LEVEL 50 -#else -// level_calc.py 9.21 1 150 7135 5 0.2 1400 --pwm 400000 -// (plus dac-scale.py post-processing to get values for HDR+Vref ranges) -// top level for each "gear": 35 48 127 150 -#define PWM1_LEVELS \ - 5, 11, 18, 25, 33, 41, 50, 60, 71, 83, 96, 110, 125, 141, 158, 177, 198, 220, 244, 269, 297, 326, 358, 392, 429, 469, 511, 556, 605, 657, 713, 772, 836, 904, 976, \ - 431, 465, 501, 539, 580, 624, 670, 720, 772, 828, 887, 950,1017, \ - 16, 17, 18, 20, 21, 23, 24, 26, 27, 29, 31, 33, 35, 37, 40, 42, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 100, 106, 112, 118, 124, 131, 138, 145, 153, 161, 170, 179, 188, 198, 208, 219, 230, 242, 254, 266, 280, 294, 308, 323, 339, 355, 373, 391, 409, 429, 449, 470, 492, 515, 539, 564, 589, 616, 644, 673, 704, 735, 768, 802, 837, 874, 912, 952, 993, \ - 424, 442, 461, 480, 501, 522, 544, 566, 590, 614, 640, 666, 693, 721, 750, 780, 811, 844, 877, 912, 948, 985,1023 -// Vref selector (V10, V20, V25, V40 = 1.024V, 2.048V, 2.5V, 4.096V) -#define PWM2_LEVELS \ - V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, \ - V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, \ - V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, V10, \ - V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25, V25 - -#define MAX_1x7135 48 -#define DEFAULT_LEVEL 48 -#define HDR_ENABLE_LEVEL_MIN 49 // when HDR FET turns ON -#endif // no PWM, so MCU clock speed can be slow #define HALFSPEED_LEVEL 41 diff --git a/hw/thefreeman/avr32dd20-devkit/hwdef.h b/hw/thefreeman/avr32dd20-devkit/hwdef.h index a5b37a9..f1b6095 100644 --- a/hw/thefreeman/avr32dd20-devkit/hwdef.h +++ b/hw/thefreeman/avr32dd20-devkit/hwdef.h @@ -39,7 +39,7 @@ * LVB is for OTSM firmware, not used here */ -#define HWDEF_C thefreeman/avr32dd20-devkit/hwdef.c +#define HWDEF_C thefreeman/avr32dd20-devkit/hwdef.c // allow using aux LEDs as extra channel modes #include "fsm/chan-rgbaux.h" @@ -59,8 +59,6 @@ enum CHANNEL_MODES { #define CHANNEL_MODES_ENABLED 0b0000000000000001 -#define PWM_CHANNELS 1 // old, remove this - #undef GRADUAL_ADJUST_SPEED #define GRADUAL_ADJUST_SPEED 4 @@ -73,15 +71,7 @@ enum CHANNEL_MODES { #define PWM2_GET(l) PWM_GET8(pwm2_levels, l) // main LED outputs -#define DAC_LVL DAC0_DATA // 0 to 255, for 0V to Vref -#define DAC_VREF VREF_DAC0REF // 1.024V, 2.048V, 4.096V, or 2.5V -//#define DAC_VREF VREF.ADC0REF // 1.024V, 2.048V, 4.096V, or 2.5V -#define PWM_TOP_INIT 255 // highest value used in top half of ramp (unused?) -// Vref values -#define V10 VREF_REFSEL_1V024_gc -#define V20 VREF_REFSEL_2V048_gc -#define V25 VREF_REFSEL_2V500_gc -#define V40 VREF_REFSEL_4V096_gc +// (DAC_LVL + DAC_VREF + Vref values are defined in arch/*.h) // BST enable #define BST_ENABLE_PIN PIN5_bp @@ -113,6 +103,7 @@ enum CHANNEL_MODES { #define ADMUX_VOLTAGE_DIVIDER ADC_MUXPOS_AIN26_gc #define DUAL_VOLTAGE_FLOOR (4*21) // for AA/14500 boost drivers, don't indicate low voltage if below this level #define DUAL_VOLTAGE_LOW_LOW (4*7) // the lower voltage range's danger zone 0.7 volts (NiMH) +// don't use the default VDD converter // convert BATT LVL pin readings to FSM volt units #undef voltage_raw2cooked uint8_t voltage_raw2cooked(uint16_t measurement); @@ -135,7 +126,8 @@ uint8_t voltage_raw2cooked(uint16_t measurement); inline void hwdef_setup() { - // TODO? for this DAC controlled-light, try to decrease the clock speed + // TODO: for this DAC controlled-light, try to decrease the clock speed + // to reduce overall system power mcu_clock_speed(); VPORTA.DIR = PIN0_bm // R @@ -180,7 +172,7 @@ inline void hwdef_setup() { DAC_VREF = V10; // TODO: try DAC_RUNSTDBY_bm for extra-efficient moon DAC0.CTRLA = DAC_ENABLE_bm | DAC_OUTEN_bm; - DAC_LVL = 0; // set the output voltage (off at boot) + DAC_LVL = 0; // turn off output at boot // TODO: instead of enabling the DAC at boot, pull pin down // to generate a zero without spending power on the DAC // (and do this in set_level_zero() too) diff --git a/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/anduril.h b/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/anduril.h index 33583df..d1b1661 100644 --- a/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/anduril.h +++ b/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/anduril.h @@ -19,15 +19,17 @@ // - high 0.55V // - high 2.5V // PWM1: DAC Data -#define PWM1_LEVELS 2, 3, 4, 5, 6, 8, 9, 11, 14, 16, 19, 23, 26, 31, 35, 41, 47, 54, 61, 69, 78, 89,100,112,125,140,155,173,191,212,234, \ - 56, 62, 68, 74, 82, 89, 97,106,115,125,136,147,159,172,186,200,215,232,249, \ - 14, 15, 17, 18, 19, 20, 22, 23, 25, 26, 28, 30, 32, 34, 36, 38, 40, 43, 45, 48, 51, 54, 57, 60, 63, 66, 70, 74, 77, 81, 86, 90, 95, 99,104,109,114,120,126,131,138,144,150,157,164,171,179,187,195,203,212,221,230,239,249, \ - 57, 59, 61, 64, 66, 69, 72, 74, 77, 80, 83, 86, 90, 93, 96,100,103,107,111,115,119,123,127,132,136,141,145,150,155,160,166,171,176,182,188,194,200,206,213,219,226,233,240,247,255 -// PWM Tops: VREF selector (0.55V=16,1.1V=17, 2.5V=18, 4.3V=19, 1.5V=20) -#define PWM_TOPS V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ - V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25, \ - V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ - V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25 +#define PWM1_LEVELS \ + 2, 3, 4, 5, 6, 8, 9, 11, 14, 16, 19, 23, 26, 31, 35, 41, 47, 54, 61, 69, 78, 89,100,112,125,140,155,173,191,212,234, \ + 56, 62, 68, 74, 82, 89, 97,106,115,125,136,147,159,172,186,200,215,232,249, \ + 14, 15, 17, 18, 19, 20, 22, 23, 25, 26, 28, 30, 32, 34, 36, 38, 40, 43, 45, 48, 51, 54, 57, 60, 63, 66, 70, 74, 77, 81, 86, 90, 95, 99,104,109,114,120,126,131,138,144,150,157,164,171,179,187,195,203,212,221,230,239,249, \ + 57, 59, 61, 64, 66, 69, 72, 74, 77, 80, 83, 86, 90, 93, 96,100,103,107,111,115,119,123,127,132,136,141,145,150,155,160,166,171,176,182,188,194,200,206,213,219,226,233,240,247,255 +// PWM2: VREF selector (0.55V=16,1.1V=17, 2.5V=18, 4.3V=19, 1.5V=20) +#define PWM2_LEVELS \ + V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ + V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25, \ + V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ + V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25 #define MAX_1x7135 50 #define DEFAULT_LEVEL 44 @@ -39,6 +41,7 @@ #define RAMP_SMOOTH_FLOOR 1 #define RAMP_SMOOTH_CEIL 130 // ~50% power, ~??? mA / ??? lm +// 1 22 [44] 65 87 108 130 #define RAMP_DISCRETE_FLOOR 1 #define RAMP_DISCRETE_CEIL 130 #define RAMP_DISCRETE_STEPS 7 @@ -70,7 +73,7 @@ //#define SIMPLE_UI_ACTIVE 0 // advanced UI by default // allow Aux Config and Strobe Modes in Simple UI -#define USE_EXTENDED_SIMPLE_UI +//#define USE_EXTENDED_SIMPLE_UI // Allow 3C in Simple UI for switching between smooth and stepped ramping #define USE_SIMPLE_UI_RAMPING_TOGGLE diff --git a/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h b/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h index 45c02de..bc1d9a7 100644 --- a/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h +++ b/hw/thefreeman/boost-fwaa-mp3432-hdr-dac-rgb/hwdef.h @@ -56,26 +56,16 @@ enum CHANNEL_MODES { #define CHANNEL_MODES_ENABLED 0b0000000000000001 -#define PWM_CHANNELS 1 // old, remove this - #define PWM_BITS 8 // 8-bit DAC -#define PWM_GET PWM_GET8 #define PWM_DATATYPE uint8_t #define PWM_DATATYPE2 uint16_t // only needs 32-bit if ramp values go over 255 #define PWM1_DATATYPE uint8_t // main LED ramp +#define PWM1_GET(l) PWM_GET8(pwm1_levels, l) +#define PWM2_DATATYPE uint8_t // DAC Vref table +#define PWM2_GET(l) PWM_GET8(pwm2_levels, l) // main LED outputs -#define DAC_LVL DAC0.DATA // 0 to 255, for 0V to Vref -#define DAC_VREF VREF.CTRLA // 0.55V or 2.5V -#define PWM_TOP_INIT 255 // highest value used in top half of ramp (unused?) -// Vref values -// (1.1V ADC + variable DAC) -#define V05 V055 -#define V055 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_0V55_gc) -#define V11 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_1V1_gc) -#define V25 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_2V5_gc) -#define V43 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_4V34_gc) -#define V15 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_1V5_gc) +// (DAC_LVL + DAC_VREF + Vref values are defined in arch/*.h) // BST enable #define BST_ENABLE_PIN PIN4_bp @@ -103,9 +93,10 @@ enum CHANNEL_MODES { // Voltage divider battLVL #define USE_VOLTAGE_DIVIDER // use a dedicated pin, not VCC, because VCC input is regulated +#define ADMUX_VOLTAGE_DIVIDER ADC_MUXPOS_AIN2_gc // which ADC channel to read #define DUAL_VOLTAGE_FLOOR (4*21) // for AA/14500 boost drivers, don't indicate low voltage if below this level #define DUAL_VOLTAGE_LOW_LOW (4*7) // the lower voltage range's danger zone 0.7 volts (NiMH) -#define ADMUX_VOLTAGE_DIVIDER ADC_MUXPOS_AIN2_gc // which ADC channel to read +// don't use the default VDD converter #undef voltage_raw2cooked #define voltage_raw2cooked mcu_vdivider_raw2cooked @@ -130,10 +121,9 @@ enum CHANNEL_MODES { inline void hwdef_setup() { - // TODO: for this DAC controlled-light, try to decrease the clock speed or use the ULP - // set up the system clock to run at 10 MHz to match other attiny1616 lights - _PROTECTED_WRITE( CLKCTRL.MCLKCTRLB, - CLKCTRL_PDIV_2X_gc | CLKCTRL_PEN_bm ); + // TODO: for this DAC controlled-light, try to decrease the clock speed + // to reduce overall system power + mcu_clock_speed(); VPORTA.DIR = PIN4_bm // BST EN | PIN5_bm // HDR @@ -170,11 +160,10 @@ inline void hwdef_setup() { // set up the DAC // https://ww1.microchip.com/downloads/en/DeviceDoc/ATtiny1614-16-17-DataSheet-DS40002204A.pdf // DAC ranges from 0V to (255 * Vref) / 256 - // also VREF_DAC0REFSEL_0V55_gc and VREF_DAC0REFSEL_1V1_gc and VREF_DAC0REFSEL_2V5_gc - VREF.CTRLA |= VREF_DAC0REFSEL_2V5_gc; - VREF.CTRLB |= VREF_DAC0REFEN_bm; - DAC0.CTRLA = DAC_ENABLE_bm | DAC_OUTEN_bm; - DAC0.DATA = 255; // set the output voltage + mcu_set_dac_vref(V05); // boot at lowest Vref setting + VREF.CTRLB |= VREF_DAC0REFEN_bm; // enable DAC Vref + DAC0.CTRLA = DAC_ENABLE_bm | DAC_OUTEN_bm; // enable DAC + DAC_LVL = 0; // turn off output at boot } diff --git a/hw/thefreeman/boost21-mp3431-hdr-dac-argb/anduril.h b/hw/thefreeman/boost21-mp3431-hdr-dac-argb/anduril.h index a6a111c..8319d13 100644 --- a/hw/thefreeman/boost21-mp3431-hdr-dac-argb/anduril.h +++ b/hw/thefreeman/boost21-mp3431-hdr-dac-argb/anduril.h @@ -3,7 +3,7 @@ // SPDX-License-Identifier: GPL-3.0-or-later #pragma once -#include "thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h" +#define HWDEF_H thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h // HPRsense : 1.7+0.3+5 = 7mR (DMN22M5UFG+trace resistance+5mR) // Vsense=42.46mV, R1= 191k @@ -19,15 +19,17 @@ // - high 0.55V // - high 2.5V // PWM1: DAC Data -#define PWM1_LEVELS 2, 3, 4, 5, 7, 9, 11, 13, 16, 19, 23, 28, 33, 39, 45, 53, 61, 71, 81, 93,106,121,137,155,175,196,220,246, \ - 60, 67, 74, 82, 91,100,110,121,133,146,159,174,190,207,224,244, \ - 8, 9, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 21, 23, 24, 26, 27, 29, 31, 33, 35, 37, 40, 42, 45, 47, 50, 53, 56, 59, 62, 66, 69, 73, 77, 81, 85, 90, 94, 99,104,109,114,120,126,132,138,144,151,158,165,173,180,188,196,205,214,223,232,242,252, \ - 57, 60, 62, 65, 67, 70, 73, 76, 78, 82, 85, 88, 91, 95, 98,102,105,109,113,117,121,126,130,135,139,144,149,154,159,164,170,175,181,187,193,199,206,212,219,225,232,240,247,255 -// PWM Tops: VREF selector (0.55V=16,1.1V=17, 2.5V=18, 4.3V=19, 1.5V=20) -#define PWM_TOPS V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ - V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25, \ - V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ - V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25 +#define PWM1_LEVELS \ + 2, 3, 4, 5, 7, 9, 11, 13, 16, 19, 23, 28, 33, 39, 45, 53, 61, 71, 81, 93,106,121,137,155,175,196,220,246, \ + 60, 67, 74, 82, 91,100,110,121,133,146,159,174,190,207,224,244, \ + 8, 9, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 21, 23, 24, 26, 27, 29, 31, 33, 35, 37, 40, 42, 45, 47, 50, 53, 56, 59, 62, 66, 69, 73, 77, 81, 85, 90, 94, 99,104,109,114,120,126,132,138,144,151,158,165,173,180,188,196,205,214,223,232,242,252, \ + 57, 60, 62, 65, 67, 70, 73, 76, 78, 82, 85, 88, 91, 95, 98,102,105,109,113,117,121,126,130,135,139,144,149,154,159,164,170,175,181,187,193,199,206,212,219,225,232,240,247,255 +// PWM2: VREF selector (0.55V=16,1.1V=17, 2.5V=18, 4.3V=19, 1.5V=20) +#define PWM2_LEVELS \ + V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ + V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25, \ + V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ + V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25 #define MAX_1x7135 44 #define DEFAULT_LEVEL 44 @@ -71,7 +73,7 @@ //#define SIMPLE_UI_ACTIVE 0 // advanced UI by default // allow Aux Config and Strobe Modes in Simple UI -#define USE_EXTENDED_SIMPLE_UI +//#define USE_EXTENDED_SIMPLE_UI // Allow 3C in Simple UI for switching between smooth and stepped ramping #define USE_SIMPLE_UI_RAMPING_TOGGLE diff --git a/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.c b/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.c index 97f5fc9..573ec2f 100644 --- a/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.c +++ b/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.c @@ -22,7 +22,7 @@ Channel channels[] = { void set_level_zero() { DAC_LVL = 0; // DAC off - DAC_VREF = V055; // low Vref + mcu_set_dac_vref(V055); // low Vref HDR_ENABLE_PORT &= ~(1 << HDR_ENABLE_PIN); // HDR off // prevent post-off flash @@ -49,8 +49,8 @@ void set_level_main(uint8_t level) { BST_ENABLE_PORT |= (1 << BST_ENABLE_PIN); // pre-load ramp data so it can be assigned faster later - PWM_DATATYPE dac_lvl = PWM_GET(pwm1_levels, level); - PWM_DATATYPE dac_vref = PWM_GET(pwm_tops, level); + PWM1_DATATYPE dac_lvl = PWM1_GET(level); + PWM2_DATATYPE dac_vref = PWM2_GET(level); // enable HDR on top half of ramp if (level >= (HDR_ENABLE_LEVEL_MIN-1)) @@ -61,7 +61,7 @@ void set_level_main(uint8_t level) { // set these in successive clock cycles to avoid getting out of sync // (minimizes ramp bumps when changing gears) DAC_LVL = dac_lvl; - DAC_VREF = dac_vref; + mcu_set_dac_vref(dac_vref); if (noflash) { // wait for flash prevention to finish @@ -75,11 +75,11 @@ bool gradual_tick_main(uint8_t gt) { // otherwise, simply jump to the next ramp level // and let set_level() handle any gear changes - PWM_DATATYPE dac_next = PWM_GET(pwm1_levels, gt); - PWM_DATATYPE vref_next = PWM_GET(pwm_tops, gt); + PWM1_DATATYPE dac_next = PWM1_GET(gt); + PWM2_DATATYPE vref_next = PWM2_GET(gt); // different gear = full adjustment - if (vref_next != DAC_VREF) return true; // let parent set_level() for us + if (vref_next != (DAC_VREF & VREF_DAC0REFSEL_gm)) return true; // let parent set_level() for us // same gear = small adjustment GRADUAL_ADJUST_SIMPLE(dac_next, DAC_LVL); diff --git a/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h b/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h index d030516..d83aa46 100644 --- a/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h +++ b/hw/thefreeman/boost21-mp3431-hdr-dac-argb/hwdef.h @@ -57,26 +57,16 @@ enum CHANNEL_MODES { #define CHANNEL_MODES_ENABLED 0b0000000000000001 -#define PWM_CHANNELS 1 // old, remove this - #define PWM_BITS 8 // 8-bit DAC -#define PWM_GET PWM_GET8 #define PWM_DATATYPE uint8_t #define PWM_DATATYPE2 uint16_t // only needs 32-bit if ramp values go over 255 #define PWM1_DATATYPE uint8_t // main LED ramp +#define PWM1_GET(l) PWM_GET8(pwm1_levels, l) +#define PWM2_DATATYPE uint8_t // DAC Vref table +#define PWM2_GET(l) PWM_GET8(pwm2_levels, l) // main LED outputs -#define DAC_LVL DAC0.DATA // 0 to 255, for 0V to Vref -#define DAC_VREF VREF.CTRLA // 0.55V or 2.5V -#define PWM_TOP_INIT 255 // highest value used in top half of ramp (unused?) -// Vref values -// (1.1V ADC + variable DAC) -#define V05 V055 -#define V055 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_0V55_gc) -#define V11 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_1V1_gc) -#define V25 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_2V5_gc) -#define V43 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_4V34_gc) -#define V15 (VREF_ADC0REFSEL_1V1_gc|VREF_DAC0REFSEL_1V5_gc) +// (DAC_LVL + DAC_VREF + Vref values are defined in arch/*.h) // BST enable #define BST_ENABLE_PIN PIN0_bp @@ -125,10 +115,9 @@ enum CHANNEL_MODES { inline void hwdef_setup() { - // TODO: for this DAC controlled-light, try to decrease the clock speed or use the ULP - // set up the system clock to run at 10 MHz to match other attiny1616 lights - _PROTECTED_WRITE( CLKCTRL.MCLKCTRLB, - CLKCTRL_PDIV_2X_gc | CLKCTRL_PEN_bm ); + // TODO: for this DAC controlled-light, try to decrease the clock speed + // to reduce overall system power + mcu_clock_speed(); VPORTA.DIR = PIN6_bm; // DAC VPORTB.DIR = PIN1_bm // R @@ -165,11 +154,10 @@ inline void hwdef_setup() { // set up the DAC // https://ww1.microchip.com/downloads/en/DeviceDoc/ATtiny1614-16-17-DataSheet-DS40002204A.pdf // DAC ranges from 0V to (255 * Vref) / 256 - // also VREF_DAC0REFSEL_0V55_gc and VREF_DAC0REFSEL_1V1_gc and VREF_DAC0REFSEL_2V5_gc - VREF.CTRLA |= VREF_DAC0REFSEL_2V5_gc; - VREF.CTRLB |= VREF_DAC0REFEN_bm; - DAC0.CTRLA = DAC_ENABLE_bm | DAC_OUTEN_bm; - DAC0.DATA = 255; // set the output voltage + mcu_set_dac_vref(V05); // boot at lowest Vref setting + VREF.CTRLB |= VREF_DAC0REFEN_bm; // enable DAC Vref + DAC0.CTRLA = DAC_ENABLE_bm | DAC_OUTEN_bm; // enable DAC + DAC_LVL = 0; // turn off output at boot } diff --git a/hw/thefreeman/lin16dac/anduril.h b/hw/thefreeman/lin16dac/anduril.h index 8ca8b9f..8f9d6e4 100644 --- a/hw/thefreeman/lin16dac/anduril.h +++ b/hw/thefreeman/lin16dac/anduril.h @@ -3,7 +3,7 @@ // SPDX-License-Identifier: GPL-3.0-or-later #pragma once -#include "thefreeman/lin16dac/hwdef.h" +#define HWDEF_H thefreeman/lin16dac/hwdef.h // the button lights up #define USE_INDICATOR_LED @@ -24,15 +24,17 @@ // PWM1: DAC Data // FIXME: ramp stalls with 8 duplicate levels in a row // (maybe use 1.1V Vref during that part of the ramp?) -#define PWM1_LEVELS 25, 25, 33, 41, 41, 50, 58, 66, 75, 83, 92,108,117,133,150,167,192,209,234, \ - 58, 64, 71, 80, 90, 99,110,121,134,149,163,180,198,218,241, \ - 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 10, 11, 11, 12, 13, 14, 15, 16, 18, 19, 20, 22, 23, 25, 26, 28, 30, 32, 34, 36, 39, 41, 44, 47, 50, 53, 56, 59, 63, 67, 71, 75, 79, 84, 89, 94,100,105,112,118,124,131,139,146,154,163,172,181,191,201,212,223,234,246, \ - 57, 60, 63, 66, 69, 73, 76, 80, 84, 88, 93, 97,102,107,112,117,123,129,135,141,147,154,161,169,176,184,193,201,210,220,229,239,250,255 -// PWM Tops: VREF selector (0.55V=16,1.1V=17, 2.5V=18, 4.3V=19, 1.5V=20) -#define PWM_TOPS 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, \ - 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, \ - 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, \ - 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18 +#define PWM1_LEVELS \ + 25, 25, 33, 41, 41, 50, 58, 66, 75, 83, 92,108,117,133,150,167,192,209,234, \ + 58, 64, 71, 80, 90, 99,110,121,134,149,163,180,198,218,241, \ + 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 10, 11, 11, 12, 13, 14, 15, 16, 18, 19, 20, 22, 23, 25, 26, 28, 30, 32, 34, 36, 39, 41, 44, 47, 50, 53, 56, 59, 63, 67, 71, 75, 79, 84, 89, 94,100,105,112,118,124,131,139,146,154,163,172,181,191,201,212,223,234,246, \ + 57, 60, 63, 66, 69, 73, 76, 80, 84, 88, 93, 97,102,107,112,117,123,129,135,141,147,154,161,169,176,184,193,201,210,220,229,239,250,255 +// PWM2: VREF selector (0.55V=16,1.1V=17, 2.5V=18, 4.3V=19, 1.5V=20) +#define PWM2_LEVELS \ + V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ + V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25, \ + V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05,V05, \ + V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25,V25 #define MAX_1x7135 34 #define HDR_ENABLE_LEVEL_MIN 35 // bottom level of top half of the ramp diff --git a/hw/thefreeman/lin16dac/hwdef.c b/hw/thefreeman/lin16dac/hwdef.c index 191444e..89700d7 100644 --- a/hw/thefreeman/lin16dac/hwdef.c +++ b/hw/thefreeman/lin16dac/hwdef.c @@ -22,7 +22,7 @@ Channel channels[] = { void set_level_zero() { DAC_LVL = 0; // DAC off - DAC_VREF = V055; // low Vref + mcu_set_dac_vref(V055); // low Vref HDR_ENABLE_PORT &= ~(1 << HDR_ENABLE_PIN); // HDR off // prevent post-off flash @@ -50,8 +50,8 @@ void set_level_main(uint8_t level) { OPAMP_ENABLE_PORT |= (1 << OPAMP_ENABLE_PIN); // pre-load ramp data so it can be assigned faster later - PWM_DATATYPE dac_lvl = PWM_GET(pwm1_levels, level); - PWM_DATATYPE dac_vref = PWM_GET(pwm_tops, level); + PWM1_DATATYPE dac_lvl = PWM1_GET(level); + PWM2_DATATYPE dac_vref = PWM2_GET(level); // enable HDR on top half of ramp if (level >= (HDR_ENABLE_LEVEL_MIN-1)) @@ -69,7 +69,8 @@ void set_level_main(uint8_t level) { // set these in successive clock cycles to avoid getting out of sync // (minimizes ramp bumps when changing gears) DAC_LVL = dac_lvl; - DAC_VREF = dac_vref; + mcu_set_dac_vref(dac_vref); + } bool gradual_tick_main(uint8_t gt) { @@ -77,11 +78,11 @@ bool gradual_tick_main(uint8_t gt) { // otherwise, simply jump to the next ramp level // and let set_level() handle any gear changes - PWM_DATATYPE dac_next = PWM_GET(pwm1_levels, gt); - PWM_DATATYPE vref_next = PWM_GET(pwm_tops, gt); + PWM1_DATATYPE dac_next = PWM1_GET(gt); + PWM2_DATATYPE vref_next = PWM2_GET(gt); // different gear = full adjustment - if (vref_next != DAC_VREF) return true; // let parent set_level() for us + if (vref_next != (DAC_VREF & VREF_DAC0REFSEL_gm)) return true; // let parent set_level() for us // same gear = small adjustment GRADUAL_ADJUST_SIMPLE(dac_next, DAC_LVL); diff --git a/hw/thefreeman/lin16dac/hwdef.h b/hw/thefreeman/lin16dac/hwdef.h index dc4377a..a68d9c2 100644 --- a/hw/thefreeman/lin16dac/hwdef.h +++ b/hw/thefreeman/lin16dac/hwdef.h @@ -32,24 +32,16 @@ enum CHANNEL_MODES { #define CHANNEL_MODES_ENABLED 0b0000000000000001 -#define PWM_CHANNELS 1 // old, remove this - #define PWM_BITS 8 // 8-bit DAC -#define PWM_GET PWM_GET8 #define PWM_DATATYPE uint8_t #define PWM_DATATYPE2 uint16_t // only needs 32-bit if ramp values go over 255 #define PWM1_DATATYPE uint8_t // main LED ramp +#define PWM1_GET(l) PWM_GET8(pwm1_levels, l) +#define PWM2_DATATYPE uint8_t // DAC Vref table +#define PWM2_GET(l) PWM_GET8(pwm2_levels, l) // main LED outputs -#define DAC_LVL DAC0.DATA // 0 to 255, for 0V to Vref -#define DAC_VREF VREF.CTRLA // 0.55V or 2.5V -#define PWM_TOP_INIT 255 // highest value used in top half of ramp (unused?) -// Vref values -#define V055 16 -#define V11 17 -#define V25 18 -#define V43 19 -#define V15 20 +// (DAC_LVL + DAC_VREF + Vref values are defined in arch/*.h) // Opamp enable // For turning on and off the op-amp @@ -84,11 +76,9 @@ enum CHANNEL_MODES { inline void hwdef_setup() { - // set up the system clock to run at 10 MHz instead of the default 3.33 MHz - // (it'll get underclocked to 2.5 MHz later) - // TODO: maybe run even slower? - _PROTECTED_WRITE( CLKCTRL.MCLKCTRLB, - CLKCTRL_PDIV_2X_gc | CLKCTRL_PEN_bm ); + // TODO: for this DAC controlled-light, try to decrease the clock speed + // to reduce overall system power + mcu_clock_speed(); VPORTA.DIR = PIN6_bm // DAC | PIN7_bm; // Opamp @@ -121,11 +111,10 @@ inline void hwdef_setup() { // set up the DAC // https://ww1.microchip.com/downloads/en/DeviceDoc/ATtiny1614-16-17-DataSheet-DS40002204A.pdf // DAC ranges from 0V to (255 * Vref) / 256 - // also VREF_DAC0REFSEL_0V55_gc and VREF_DAC0REFSEL_1V1_gc and VREF_DAC0REFSEL_2V5_gc - VREF.CTRLA |= VREF_DAC0REFSEL_2V5_gc; - VREF.CTRLB |= VREF_DAC0REFEN_bm; - DAC0.CTRLA = DAC_ENABLE_bm | DAC_OUTEN_bm; - DAC0.DATA = 255; // set the output voltage + mcu_set_dac_vref(V05); // boot at lowest Vref setting + VREF.CTRLB |= VREF_DAC0REFEN_bm; // enable DAC Vref + DAC0.CTRLA = DAC_ENABLE_bm | DAC_OUTEN_bm; // enable DAC + DAC_LVL = 0; // turn off output at boot } -- cgit v1.2.3